Category: Tires and Wheels

A lot of us Glendora motorists like our vehicles to reflect our personalities. We’re picky about color and body style. We’ll customize anything from floor mats to window tints to license plates. One popular way for California car owners to customize a vehicle is to get new wheels.

Wheels come in thousands of designs. Custom wheels can add personality, style or sass to a vehicle. Many of these customizations involve getting a bigger wheel.

Fifteen or sixteen-inch wheels used to be the factory standard, But today, because a lot of Glendora car owners like the look of larger wheels, many vehicles are available with seventeen or eighteen-inch wheels. Optional wheel packages of twenty inches or more are also available in Glendora.

If you want to upsize the wheels on your current vehicle, however, you should know it’s not a do-it-yourself project. There are essential factors involved in ensuring your wheel change doesn’t jeopardize the safety of your vehicle.

First of all, it’s important for California car owners to understand rolling diameter. The rolling diameter is the overall height of a tire. If you increase the rolling diameter of your tires when you upsize your wheels, you may have to modify your suspension to make sure the larger tires fit in the space and don’t rub in turns or over bumps. If that’s more work than you’re willing to do or pay for, then you need to maintain rolling diameter when you change your wheels.

It’s not as hard for Glendora drivers as it sounds. Imagine a doughnut. That doughnut represents rolling diameter, so you can’t make the doughnut bigger. However, you can increase the size of the doughnut hole. That gives you a bigger wheel. Tires with reduced sidewall on larger wheels will preserve your rolling diameter.

Rolling diameter is vital because your wheels and tires still need to fit inside the wheel well. Also, your speedometer, odometer and anti-lock brakes are all programmed to work with a specific rolling diameter. You’ll throw off the readings on your speedometer and odometer if you change your rolling diameter. And for your anti-lock brakes to work properly, your rolling diameter has to be within 3% of factory recommendations. While some Glendora car owners who upsize may not be concerned about meter readings, throwing off the brake system is a serious safety hazard.

Further, many vehicles in Glendora are now equipped with electronically controlled suspensions. Changing the rolling diameter will negatively affect this system as well, which can lead to a less smooth ride and lower handling performance as well as harmful safety concerns.

Your reliable Certified Auto Specialists tire professional may be able to reprogram your vehicle’s computer to adjust for a larger (or smaller) rolling diameter.

So to maintain rolling diameter, you’ll need tires with a shorter sidewall. These tires will be designed to give the sidewalls the strength they need to maintain ride quality. Consider that doughnut again. As the wheel (the doughnut hole) gets bigger, the sidewall of the tire (the width of remaining doughnut) gets shorter. That means the tire holds less air. The sidewalls have to be made stiffer to compensate for the decreased air capacity.

To improve their strength, the shorter tires will also be slightly wider than your previous tires. But this means you’ll have a larger contact patch, or, in other words, a larger area of tire making contact with the road. This can actually increase your handling performance and decrease braking distances. Many California auto buffs customize their wheels just for this reason—they want the improved performance rather than looks or style. If you drive a truck or an SUV around Glendora, you might be interested in the extra control an upsized wheel can provide.

Now, that larger contact patch still has to fit inside your wheel well without rubbing when cornering or when bouncing over bumps or potholes on Glendora roads. This is termed fitment, and you may need a few critical adjustments so your new wheels will fit properly. You may need spacers so that your brakes will fit inside the new wheels, as well.

Certified Auto Specialists tire professionals are experts at mounting, adjusting and customizing wheels. They can give you a lot of good auto advice about wheels and tires and how they affect driving performance and car care. They can help Glendora car owners select wheels and tires that will suit their driving needs and habits.

For example, if you drive off-road around Los Angeles, you should consider a higher profile tire. This type of tire will protect your rims from pricey damage while you’re bouncing over rocks. Or, if you tow a trailer or haul heavy loads around California, you’ll want a tire with a load rating equal to your demands. Your reliable Certified Auto Specialists tire professional can help you with these types of concerns.

Once you’ve got your new wheels, have your reliable Certified Auto Specialists service specialist check to see if you need an alignment. You don’t want those new wheels and your higher performance compromised by poor alignment. Get the most out of your investment by getting the work done right at Certified Auto Specialists in Glendora.

Last but not least, remember tire pressure. With larger wheels, your new tires will hold less air and they’ll need slightly higher pressure. You’ll need to stay on top of essential preventive maintenance and keep them properly inflated. Be sure to survey their pressure at least once a week. If you don’t keep your tires at their correct pressure, they will wear out really fast. It will also curtail your braking and handling performance.

So smile and show off your vehicle around Los Angeles. Make it all yours. Bumper stickers, vanity license plates, custom wheels — strut your stuff!

There are so many tire choices in the Glendora, Covina, and San Dimas area, selecting the right one can be a bit overwhelming for Los Angeles motorists. And even though it’s kind of fun to have new tires on your sedan, they’re a significant investment for most Los Angeles folks so you want do it right.

Tip: talk with your reliable Certified Auto Specialists tire professional. He’ll help you sort through the choices.

Here are some of the vital issues you’ll talk about: One is size – you know, all those numbers on the side of the tire. The right size is critical. All new vehicles are required to have stability control which, along with other important safety systems, is calibrated to work with specific tire sizes. Your Glendora tire professional can help stay within auto makers’ specifications or program a different tire size into your sedan’s computer.

And you’ll want to discuss how and where you drive in Los Angeles to determine the type of tire you need: summer, winter,  all season tires or all-terrain. There are tires for every Glendora auto owner’s needs.

Like we said, tires are a big investment, so you want to get a good value on tires. Now that doesn’t always mean the cheapest tire. A top tier tire from Certified Auto Specialists will last a long time and give Glendora auto owners good performance throughout its life. Tires sold in Glendora bargain tire shops may not live up to that promise. Again, your reliable Certified Auto Specialists tire professional can give you options that offer the best long-term value within your immediate budget.

Last, with a 2-wheel drive vehicle, it’s critical to always replace both tires on an axle. Modern sensors and computer safety systems for sedan brakes, stability and traction control need both tires to have the same amount of wear to work properly. And always put the new tires on the rear so you don’t fishtail in a turn. With all-wheel drive you should replace all four tires at the same time.

Schedule a tire inspection at Certified Auto Specialists to see how much life is left in your sedan tires and seek the help of a professional when choosing new shoes for your vehicle.

Give us a call

Certified Auto Specialists
626-963-0814
476 Vermont Avenue
Glendora, California 91741

Every Glendora vehicle owner has to purchase tires at some time or another, so it’s a good idea to understand what the choices are. The best seasonal performance is achieved by purchasing tires to match the season you are driving in. Summer tires are designed for hot temperatures. The tread is engineered for good traction on dry or rainy California roads. But the rubber compound in summer tires gets stiff when temperatures drop below 45°F, and snow and mud can pack into the tread, reducing the traction of the tire.

Winter tires are designed for good traction on snowy surfaces. The tread actually throws snow off of the tire as the wheel turns. The rubber compound in a winter tire is soft so that it will remain flexible at Los Angeles temperatures below 45°F. At higher temperatures, however, the softer rubber wears down rapidly.

All-season tires sacrifice some of the extreme performance of summer or winter tires, but they maintain adequate traction in either type of Glendora weather.

So your first consideration when buying a tire is where you live in California and where you usually drive. If you require maximum summer and winter performance you can go with dedicated summer and winter tires; you would just need to change out your tires each spring and fall.

For serious winter driving in California, look for tires with a severe snow rating. These tires are labeled with a mountain-and-snowflake logo.

Your second essential consideration is the quality of tire to purchase. Summer, winter and all-season tires come in a variety of grades and styles at California tire stores. Glendora motorists will want to purchase a tire that will give them good wear and that will handle their driving style and road conditions. Your Certified Auto Specialists tire professional can give you auto advice as to which type of tire will best fit your needs.

Glendora car owners who drive off-road around California may want to look at a high-grade tire that is designed for off-road use. These tires are designed to handle the extra wear of off-roading while still giving good performance on Glendora streets and freeways. There are a number of options to choose from so that you can find the right tire whether you are only an occasional off-road explorer or a serious rock climber.

New wheels can be purchased in Glendora as a statement of style or to add personality to your sedan. There are almost unlimited options. If you change the size of the wheels on your sedan, however, you will need to get some professional help to make your vehicle compatible with its new wheels. Talk to your Certified Auto Specialists technician for more information about tires.

Most Glendora auto owners have experienced a flat tire. You know it’s inconvenient and a pain. Our tires are important. Keeping them in good working order isn’t just a big safety issue for California drivers – it also has a financial impact. With high Glendora gas prices, we’ve all heard about the importance of keeping proper tire pressure to get the best possible gas mileage. In addition, proper inflation promotes even tread wear so your tires last longer. 

There’s another danger to under-inflated tires for Glendora motorists. Low tire pressure puts added stress on the structure of the tire itself, causing it to break down prematurely. Also, under-inflated tires generate more heat which also reduces tire life. So get those slow leaks fixed quickly – don’t just keep airing them up every few days. You want to avoid expensive tire damage.

Tires can also be damaged by road hazards in and around Glendora. Punctures, cuts and unfortunate encounters with curbs or potholes can also cause damage that could lead to tire failure. Sometimes, it’s something that an inspection would reveal. Try to remember to check your tires when you’re pumping fuel. Look for slashes, missing chunks, nails or screws in the tread or just uneven wear. Of course check the air pressure too.

Now tire damage can be on the inside where Glendora car owners can’t see it until it’s removed from the wheel. Such damage could come from a severe impact, driving on a flat around Los Angeles or even just low pressure. Some punctures can cause internal damage that is too extreme to be repaired. You may see our Certified Auto Specialists tire professionals take the time to remove your flat from the rim and inspect the inside before repairing it, which means we’re just following best practices.

Of course, some tires just can’t be repaired at your Glendora service center or Certified Auto Specialists. A puncture may be too large to plug. Also, the puncture could be in a location that’s not safe to repair like in the sidewall or outer portion of the tread. So called run-flat tires should not be repaired because their design is such that internal damage can’t be detected by a visual inspection by your reliable Certified Auto Specialists tech.

Glendora auto owners should only hire qualified tire professionals to perform repairs – we have a whole team of them at Certified Auto Specialists. Los Angeles folks can buy self repair kits, but we advise you to save those for emergencies, like when you’re off-roading and need a quick fix so you can hobble back to Glendora civilization and get professional help. If you need to use a repair-in-a-can product, remember it’s a temporary measure only and your tire needs to be properly repaired as soon as possible.

Here are some other considerations: A DIY flat repair may void your tire manufacturer’s warranty – just something to keep in mind. Also, if you repair a speed rated tire, you should not use it in any motorsports or operate it above legal speed limits. Your reliable Certified Auto Specialists tire specialist will repair your tire whenever it’s safe to do so and he’ll advise you when it’s better to replace it. So watch those curbs and keep the air – on the inside.

Certified Auto Specialists
476 Vermont Avenue
Glendora, California 91741
626-963-0814

At Certified Auto Specialists we install quality NAPA replacement parts.

Custom wheels are one way that Glendora folks express themselves and personalize their sedan. But they aren’t as cheap and easy as sticking decals on your back window. There are several important factors need to be considered, including cost, the fit of the wheel, modifications that will have to be made to the sedan, how the new wheels and tires will affect the operation of the vehicle, your driving habits, and, of course, the style of the wheels. Most Glendora drivers start with the last factor: the style of the wheels. But that should be the last thing we choose.

When considering custom wheels, you should first carefully consider your budget. Some wheels may require expensive adjustments to your sedan suspension system, brakes, or traction systems. You need to know what you can afford before you start shopping in Los Angeles or get your heart set on a particular type of wheel.

There are three basic ways you can change your wheels. First, you choose a wheel that is already the same size as the ones on your sedan. Second, you can choose larger wheels, and third, you can choose smaller wheels. Mounting wheels that are the same size as the ones already on your car sounds easy enough. But, even though the wheel may be the same diameter as your current wheels, but that doesn’t mean it will fit your sedan. Besides diameter, wheels also have an offset. This is the measurement from the inside edge of the wheel to the point at which it bolts on. If your new wheel does not have the same offset as your current wheels, your sedan tires can rub on the inside or outside of the wheel well. This can lead to blowouts, uneven tread wear, and other mechanical problems.

The tire and wheel professionals in Glendora at Certified Auto Specialists on 476 Vermont Avenue can help you select a wheel that has both the correct diameter and offset for your sedan. Or, if you really want a specific wheel in spite of the offset difference, your may be able to install adapters that will make the wheels fit.

Mounting larger wheels is a more involved process. There are several ways of doing this. You can mount larger wheels, but keep the overall tire diameter the same. Or you can “supersize” your tire/wheel combo. Mounting larger wheels while maintaining the same overall tire diameter is the easiest way to increase wheel size. You still need to adjust for offset. Generally, this alteration means that your new tires will be wider than the originals, so you will have to install adapters to keep them from rubbing on the wheel wells. Consult your Certified Auto Specialists service specialist by calling 626-963-0814.

If you want to install larger wheels and increase the overall tire diameter, it is important that the package fits in the wheel well: you may have to do some minor modifications to your suspension. More importantly, you will have to reprogram your sedan engine’s computer to calibrate for the larger tire size. The computer calculates your speed based on the rotation of your tires, so increasing the size of the tires will render it inaccurate. Inaccurate speed calculations can mess up your anti-lock brakes and your stability control systems, as well as your speedometer and odometer.

As you can see, the more modifications you make, the more critical it becomes to have your reliable Certified Auto Specialists technician tire and wheel professional help you with your car care.

If you really want those “super-sized” tires, great: just factor in the issues listed above, plus you may have to have modifications done to your suspension system.

The larger wheels and tires will add weight to your vehicle. This weight is not held up by the suspension system, so is referred to as “unsprung” weight. Adding unsprung weight affects your car differently than just adding loads inside of your car. Unsprung weight can affect acceleration and braking. Putting large wheels on your sedan may require an upgraded brake system.

Also, you may not get the performance from your sedan that you’ve been used to. It may be sluggish when accelerating or harder to handle when turning. You may also find that the ride is bumpier than it was before. Of course, done right at Certified Auto Specialists, a good wheel job can sometimes improve a vehicle’s ride or performance. It just depends on your vehicle, the type of wheels you choose, and what you are hoping to accomplish.

Now let’s suppose you want smaller wheels on your vehicle. That should be easier, right? Not really. You still have to worry about offset, and it is essential that your computer be reprogrammed to account for calibration issues. And you may need adjustments to your suspension system.

Remember your budget? All of these scenarios require that you shell out some cash. Perhaps now you can see why it is good auto advice for Covina motorists to make that consideration first, before setting their heart on a specific type of wheel.

Another consideration should always be your driving habits. Do you do a lot of off-roading on the outskirts of Los Angeles? Do you carry heavy loads? Do you tow a trailer on California freeways? All of these factors must be considered when replacing your tires and wheels. Some wheels just may not be up to the work you need them to do.

For example, if you mount large rims on your vehicle, then add low-profile tires to avoid major adjustments to other systems, they won’t be able to handle off-roading as well as larger tires. There won’t be enough sidewall on the tires to absorb the impact from off-roading. You could end up with dented or broken rims.

At the end of the day, Glendora drivers should always put safety ahead of appearance. That’s why you shouldn’t add custom wheels to your vehicle without consulting with your Certified Auto Specialists tire and wheel professional. Cutting corners when installing custom wheels by not making necessary adjustments to all of the systems impacted by the change can result in dangerous operating conditions as well as costly repairs down the road.

The reliable auto professionals at Certified Auto Specialists want to remind Glendora auto owners of the basics of vehicle safety: preventive maintenance, emergency preparedness and professional repairs. Stay safe, and stay on the road.

When we shop for shoes, most of us know that we can get two pairs of cheap shoes or one good pair for about the same price. And since the two cheap pairs wear out in about the same time as the good pair, there really is no difference in cost. If you like having a closet full of shoes to match your moods and outfits, then cheap shoes can be what you want. But if you spend a lot of time on your feet, you probably know that cheap shoes can come with an added cost of sore feet and other foot ailments. When you add in the benefits of comfort and protection, the more expensive shoes are actually the better value.

Buying tires at Certified Auto Specialists in Glendora is a lot like buying shoes, except that Glendora drivers’ vehicles don’t have changeable apparel and don’t need a closet full of tires to match. Vehicles spend a lot of time on their tires—all the time, in fact—so they need tires that can stand up to the job. Tires are work shoes: they have to deal with a lot of California road conditions, all while carrying the weight of a vehicle and its passengers.

Bad tires, like cheap shoes, can also be a safety concern for Los Angeles area drivers. Tires need good traction, and they need to be strong enough to handle the loads they carry. Vehicles that carry heavy loads or tow trailers around Glendora need tires with a high load rating, in the same way that you are better off on a rough California mountain trail with sturdy hiking boots rather than flip-flops.

The best tires on the market are called Tier 1 tires. These are high-quality tires engineered to stand up to a lot of wear while maintaining good traction. They are also the most expensive tires on the Los Angeles area tire market, although prices don’t vary much from brand to brand.

Tire chain stores in Glendora often carry tires with their own brand name. These are private label tires. They are less expensive than Tier 1 tires, but are still a quality product. In fact, many private label tires sold in Los Angeles are manufactured by the same companies that make Tier 1 tires. Don’t hesitate to ask your Certified Auto Specialists tire professional who makes their private brand.

The cheapest tires on the California tire market are Tier 3 tires. Most of these tires are imported from Asia or South America, and they just don’t have the same standard of engineering behind them that the higher-priced tires have. When it comes to Tier 3 tires, Glendora folks get what they pay for.

At Certified Auto Specialists, we sometimes express tire quality in terms of the warranty. In other words, we call a tire a “40-thousand-mile tire,” or a “60-thousand mile tire.” This refers to the number of miles a tire will be under warranty. Tires with a higher mileage warranty are made with higher quality rubber compounds and have more tread. As you might expect, they also cost more than tires with low mileage warranties.

Cheap tires often have no warranty at all. However, if you find yourself in a position where you need new tires and you’re really strapped for cash, purchasing Tier 3 tires is better than waiting until you can afford Tier 1. It’s always better for Glendora auto owners to drive on new tires, even cheap ones, than driving on tires that are worn past their safety limits.

That said, if you’re driving on Tier 3 tires, it’s a good idea to budget and plan to buy higher-quality tires the next go-around. Two sets of cheap tires may wear out in the same time as one set of quality tires, but the quality tires actually cost less than two sets of cheap tires. That’s the great fallacy of cheap tires. In the long run, they actually cost more than good tires, and come with significantly reduced performance and durability to boot. Not exactly the best value for Los Angeles motorists.

So, some good auto advice for Glendora car owners would be to always buy as much tire as you can afford. That way you’ll get the most durability and performance and the most mileage out of every tire. Plus, with a better tire, there’s some peace of mind that comes with knowing you won’t have to purchase tires as often.

Good car care requires checking your tires occasionally for tread wear and road damage. Practicing this preventive maintenance can help you avoid flats and blowouts.

Most Los Angeles car owners know that tires wear out and that the wear has to do with tread depth. Most of us have heard that “bald” tires are dangerous, but most of us picture a tire with no tread at all when we think of a bald tire. And when we take our vehicles in for preventive maintenance, the technician tells us they’re need to be replaced long before all the tread is worn off. Just how much tire tread wear is too much? And how can you tell? Tires are pricey and their condition is important to the safe handling of a vehicle, so it’s important for Los Angeles motorists to know the answers to these questions.

First of all, it’s critical to understand that there may be a legal limit to tread wear. If your tires are worn past this limit, you have to replace them to be in compliance with California auto safety laws. That’s why measuring your tread wear is part of a vehicle safety inspection.

In some jurisdictions, tread must be at least 1.6 millimeters or 2/32 of an inch thick. This standard has been in effect since 1968. But this standard has recently been called into question, and some Glendora motorists are arguing that it be changed.

The safety issue that has brought this standard under scrutiny is the ability of a vehicle to stop on a wet surface. When a vehicle has trouble stopping, most Glendora car owners immediately look at the brakes as the source of the problem. But tires are crucial to safe stopping distances because they provide the traction required in a stop.

A tire’s contact with the road surface creates traction, which allows for effective braking. On a wet surface, a tire only has traction if it can get to the road’s surface. So tire tread is designed to channel water out from under the tire to allow it to stay in contact with the road. If the tire can’t shift the water, then it starts to “float.” This condition is called hydroplaning. It is very dangerous for Glendora motorists since the vehicle won’t stop no matter how hard the driver presses the brakes. Steering control is also lost.

A recent study tested the stopping ability of a passenger car and a full-sized pick-up on a road surface covered with only a dime’s depth of water (less than a millimeter). The vehicles were traveling at 70 mph (112 kph) when they stopped on the wet surface. At 2/32 tread depth, the stopping distance was double that of a new tire. The passenger car was still traveling at 55 mph when it reached the stopping distance it experienced with new tires.

Let’s suppose that you’re on a busy Los Angeles expressway in a light drizzle and a vehicle stops suddenly in front of you. You just bought new tires and you brake hard, missing the vehicle with only inches to spare. If you hadn’t bought those new tires, you would have crashed into that vehicle at 55 mph. That is a major difference.

What if your tires had a tread depth of 4/32? You would have crashed into that vehicle at 45 mph. Still not a good situation. But it’s better.

Now what if you were driving that pick-up truck? You wouldn’t have missed that vehicle in the first place, and you would have crashed at higher rates of speed in both of the other scenarios. The heavier your vehicle, the longer its stopping distance. It’s a matter of physics.

The results of this test has led Consumer Reports and others to ask that the standard for tread wear from 2/32 to 4/32. The increased standard will improve safety on the road and save lives here in California and nationally.

Of course, until the standard changes, you’ll have to decide whether you’ll be willing to replace your tires a little sooner.

You can use a quarter to tell if your tread wear is down to 4/32. Place the quarter into the tread with George’s head toward the tire and his neck toward you. If the tread doesn’t cover George’s hairline, you’re under 4/32. With a Canadian quarter, the tread should cover the digits of the year.

You can measure the 2/32 tread wear with a penny. If the tread touches the top of Abe’s head, it’s at 2/32. Tires are a steep item for Glendora drivers when it comes to car care. But their condition has a major impact on safety. We need to decide whether to sacrifice safety for economy. Keeping our tread wear above 4/32 is good auto advice.

Have you noticed an increase in price when you get a flat fixed in Glendora or your tires rotated? It might be the result of your TPMS, or Tire Pressure Monitoring System.

The federal government began requiring a TPMS system on 2008 model year passenger vehicles and light trucks. Some 2006 and 2007 models may have them as well. The system has a warning light that is mounted on the dashboard that will go on if one of the tires becomes severely under inflated.

Why the new requirement? Because underinflated tires are the number one cause of tire failure. Tire blowouts cause detrimental and sometimes fatal accidents. Underinflated tires also need longer stopping distance and can skid, both of which also present dangers on California roads. Many flat tires can also be prevented by proper tire inflation, and though this may seem an economic consideration, Glendora motorists who have changed a flat on the side of the road recognize that this has serious safety concerns as well.

Advances in tire technology, specifically the development of radial tires has made it harder for Glendora auto owners to recognize when a tire is underinflated. At a recommended pressure of 35 psi, a tire is seriously underinflated at 26 psi. But the tire doesn’t look low on air until it reaches 20 psi. This raises concerns about vehicle owners being able to tell when their sedans are a safety hazard on the road. Hence, the TPMS.

So, like seatbelts, the essential TPMS system is expected to save a lot of lives. The technology has been in use in race cars for years, and now it’s being mandated for all passenger cars, SUV’s, mini-vans and pick-ups. Besides warning Glendora drivers when their tires need air, the system is required to indicate when it is malfunctioning.

This increased safety won’t come without increased costs to Glendora car owners. Estimates regarding the cost of maintaining the TPMS on your vehicle run from $27 to $100. Also, there will be an added cost for tire repair. Glendora service centers have had to purchase new scanning equipment to work with TPMS sensors and other important equipment to repair tires and wheels equipped with TPMS. Certified Auto Specialists service professionals have to be trained to use the new equipment. These costs will have to be passed on to Glendora drivers.

Further, whenever a tire is changed, the Certified Auto Specialists service professional will have to deal with the TPMS. Sensors will have to removed, then re-installed and re-activated. Sometimes the act of changing a tire will damage a sensor, and it will need to be replaced. These extra services will come at an added charge to Glendora drivers.

Tire rotations will require that the TPMS be re-programmed. And whenever a vehicle’s battery is disconnected, the TPMS will require re-programming as well.

The TPMS itself will require attention – it contains batteries and sensors that will wear out and need to be replaced.

So, if you’ve noticed an increase in the cost for car care at your Glendora tire center, it may not be the economy. It could be the cost of the TPMS in newer vehicles. Before you dash off an angry letter to Congress, however, stop and consider what you’re paying for. If predictions are correct, the TPMS will save lives, and that will be a benefit to all of us.

Of course, no warning system will save lives in Glendora if auto owners don’t pay attention to it. And remember that the warning doesn’t come on until the tire is severely under inflated – you still should check your tire pressure at least once a month. Glendora motorists can prevent accidents and potentially save lives without a warning system by keeping their tires properly inflated.